Evidence map›Paper›PMID 31375789›Full record

ArticleScientific reports2019

The Genomic Landscape of Centromeres in Cancers.

Anjan K Saha, Mohamad Mourad, Mark H Kaplan, Ilana Chefetz, Sami N Malek, Ronald Buckanovich, David M Markovitz, Rafael Contreras-Galindo

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
4.4field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 30 citations in OpenAlex.

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  8. Mycoplasma DnaK expression increases cancer development in vivo upon DNA damage.Proceedings of the National Academy of Sciences of the United States of America · 2024
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  16. The time is ripe to investigate human centromeres by long-read sequencing†.DNA research : an international journal for rapid publication of reports on genes and genomes · 2021
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 1 country.

Anjan K SahaMedical Scientist Training Program, University of Michigan, Ann Arbor, MI, 48109, USA.ORCID http://orcid.org/0000-0001-6721-1599
Mohamad MouradDepartment of Internal Medicine, University of Michigan, Ann Arbor, MI, 48109, USA.
Mark H KaplanDepartment of Internal Medicine, University of Michigan, Ann Arbor, MI, 48109, USA.
Ilana ChefetzThe Hormel Institute, University of Minnesota, Austin, MN, 55912, USA.
Sami N MalekDepartment of Internal Medicine, University of Michigan, Ann Arbor, MI, 48109, USA.
Ronald BuckanovichMagee-Womens Research Institute, University of Pittsburgh, Pittsburgh, PA, 15213, USA.
David M MarkovitzProgram in Cancer Biology, University of Michigan, Ann Arbor, MI, 48109, USA.
Rafael Contreras-GalindoDepartment of Internal Medicine, University of Michigan, Ann Arbor, MI, 48109, USA. rcontrer@umn.edu.
University of Michigan · USUniversity of Minnesota · USUniversity of Pittsburgh · US

Funding

MICHIGAN MEDICAL SCIENTIST TRAINING PROGRAMT32GM007863 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI COLLINS, KATHLEEN L. · 1985 to 2024
$38.3M
Replication of Human Endogenous Retroviruses in Modern HumansR01CA144043 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MARKOVITZ, DAVID MICHAEL · 2009 to 2013
$6.4M
Human Endogenous Retroviral Sequences, a Tool to Study the Role of Centromeres inK22CA177824 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CONTRERAS, RAFAEL ALEJANDRO · 2013 to 2015
$346k
The Role of Centromeres in the Molecular Biology of Prostate CancerF30CA210379 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SAHA, ANJAN KUMAR · 2016 to 2018
$119k
NCI NIH HHS F30 CA210379NCI NIH HHS K22 CA177824NCI NIH HHS R01 CA144043NIGMS NIH HHS T32 GM007863
6 · The paper itself

Abstract

Centromere genomics remain poorly characterized in cancer, due to technologic limitations in sequencing and bioinformatics methodologies that make high-resolution delineation of centromeric loci difficult to achieve. We here leverage a highly specific and targeted rapid PCR methodology to quantitatively assess the genomic landscape of centromeres in cancer cell lines and primary tissue. PCR-based profiling of centromeres revealed widespread heterogeneity of centromeric and pericentromeric sequences in cancer cells and tissues as compared to healthy counterparts. Quantitative reductions in centromeric core and pericentromeric markers (α-satellite units and HERV-K copies) were observed in neoplastic samples as compared to healthy counterparts. Subsequent phylogenetic analysis of a pericentromeric endogenous retrovirus amplified by PCR revealed possible gene conversion events occurring at numerous pericentromeric loci in the setting of malignancy. Our findings collectively represent a more comprehensive evaluation of centromere genetics in the setting of malignancy, providing valuable insight into the evolution and reshuffling of centromeric sequences in cancer development and progression.

Indexed as

Evolution, MolecularBiomarkers, TumorCarcinogenesisCell Line, TumorCentromereDisease ProgressionDNA, SatelliteDNA, ViralEndogenous RetrovirusesGenomicsHumansNeoplasmsPhylogenyPolymerase Chain ReactionBiomarkers, TumorDNA, SatelliteDNA, Viral

Identifiers

PMID31375789
PMCPMC6677800
OpenAlexW2966246311

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.